Model AUTOVEND-I3 Operator s Manual Rev.1

Transcription

1 Model AUTOVEND-I3 Operator s Manual Rev.1

2 Section 1: Introduction PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION This manual provides basic information about the machine. Instructions and suggestions are given covering its operation and care. The illustrations and specifications are not binding in detail. We reserve the right to make changes to the machine without notice, and without incurring any obligation to modify or provide new parts for machines built prior to date of change. DO NOT ATTEMPT to operate the machine until instructions and safety precautions in this manual are read completely and are thoroughly understood. If problems develop or questions arise in connection with installation, operation, or servicing of the machine, contact Stoelting. stoeltingfoodservice.com Stoelting Foodservice Equipment 502 Highway 67 Kiel, WI U.S.A. White Glove Service Network Phone: Stoelting 2 AUTOVEND-I3 OPERATOR S MANUAL REV.1

3 Section 1: Introduction This manual is divided into the following five sections: INTRODUCTION A. Parts of the Machine B. Specifications INTRODUCTION OPERATION MAINTENANCE TROUBLESHOOTING PARTS A. Empty the Freezing Cylinders - Start here if cleaning a machine with mix in it B. Disassemble Parts - Start here if cleaning an empty machine C. Cleaning Disassembled Parts D. Cleaning the Machine E. Assembling the Machine F. Sanitizing G. Freeze Down H. Brushes for Cleaning I. Lubrication Points A. Cups & Cup Holders B. Splash Panels & Trays C. Mix Hopper D. Topping Assemblies E. Ramp & Spoons A. Troubleshooting Flow Charts A. Auger Shaft & Front Door Parts B. Trays, Bins & Hopper Parts OPERATION MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 3

4 Section 1: Introduction PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION A. Parts of the Machine Vending Interface Card Swipe Reader Pop-Out T-Handle Lock Bill Acceptor Change Dispenser Spoon Dispenser Dispensing Door Internal Assemblies ain Door Safet Switch Cup Asse l Topping Asse l 4 AUTOVEND-I3 OPERATOR S MANUAL REV.1

5 Section 1: Introduction B. Specifications Model AUTOVEND Dimensions Machine as shipped width 66-3/8 (168,6 cm) 77 (195,6 cm) height 87-1/4 (221,6 cm) 92 (233,7 cm) depth 41-7/8 (106,4 cm) 48 (121,9 cm) Weight 1300 lbs (589,6 kg) 1950 lbs (884,5 kg) Electrical 1 Phase, VAC, 60Hz connection type NEMA L6-30P power cord provided convenience outlet 1 Phase, 115 VAC, 60Hz outlet connection type NEMA 5-15P Compressor 12,000 Btu/hr (R-404A) Drive Motor Two - 3/4 hp Air Flow Air cooled units require 6 (15,2 cm) air space on both sides Hopper Volume Two - 3 gallon (11,35 liters) Freezing Cylinder Volume Two gallon (3,22 liters) Topping Bin Four - 9 quart (8,6 liters) INTRODUCTION OPERATION MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 5

6 Section 2: Operation PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION A. Empty the Freezing Cylinders A.1 Open the main doors on the AutoVend machine A.2 On the vending interface, enter 7654, and then press ENTER. A.3 Pull the safety switch outwards until it clicks. A.4 Go to the clean state screen and enter the clean state on the left and right sides then turn the augers on. A.5 While in clean mode, remove the carburetors from the hoppers. A.6 Press the arrow button to go to the spigot operation screen. Press the Up buttons for the spigots, and drain the mix. A.7 Once drained, press the Down buttons to close the spigots. Then press the arrow button to go to the clean state screen and turn off the augers A.8 Fill the hoppers with cool tap water and start the augers. Let them rotate for at least 30 seconds. While the augers are rotating, scrub the hoppers with a clean brush NOTE Optional: Fill the bucket with Stera Sheen solution to make cleaning parts easier after disassembly. 6 AUTOVEND-I3 OPERATOR S MANUAL REV.1

7 Section 2: Operation A.9 Open the spigots and drain the water out of the machine then turn off the augers. B.1 Push the main door safety switch inwards to the middle position. INTRODUCTION B. Disassemble Parts Before using the machine for the first time, complete machine disassembly, cleaning and sanitizing procedures need to be followed. Routine cleaning intervals and procedures must comply with the local and state health regulations. Inspection for worn or broken parts should be made at every disassembly of the machine. All worn or broken parts should be replaced to ensure safety to both the operator and the customer and to maintain good machine performance and a quality product. Check the wear line on the auger flights on a regular basis and replace as needed. Auger Flight Wear B.2 Press the Back then Home buttons to go to the password entry screen. 1. Front Door Disassembly B.3 Pull out the spigot pins and remove the rosette caps from the bottom of the front door B.4 Remove the front door knobs and remove the front door. OPERATION MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 7

8 Section 2: Operation PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION B.5 Remove the spigots then remove the spigot o-rings. To remove an o-ring, first wipe off the lubricant using a clean towel. Then squeeze the o-ring upwards to form a loop. Roll the o-ring out of the grooves. 2. Removing Auger B.6 Remove the auger assembly from the machine. Pull the auger assemblies out slowly. Carefully remove the plastic fl ights as the augers are being pulled out. Keep the rear of the augers tipped up once they are clear of the freezing cylinders to prevent the rear seal assemblies from dropping. B.7 Wipe any excess lubricant off the auger. Remove the rear seal and rear seal o-ring. B.8 Unscrew springs from the auger flights. B.9 Remove the trays from the bottom of the machine. C. Cleaning Disassembled Parts Disassembled parts require complete cleaning, sanitizing and air drying before assembling. Local and state health codes will dictate the procedure required. Some state health codes require a four sink process (pre-wash, wash, rinse, sanitize, air dry), while others require a three sink process (without the prewash step). The following procedures are a general guideline only. Consult your local and state health codes for the procedures required in your location. 8 AUTOVEND-I3 OPERATOR S MANUAL REV.1

9 Section 2: Operation C.1 Place all parts in 90 to 110 F (32 C to 43 C) mild detergent water and wash thoroughly. Use the brushes that shipped with the machine to clean all holes in the front door, flights, carburetor, etc. D.2 Wrap the brush in a clean cloth and thoroughly dry the freezing cylinder. 2. Cleaning Cup Transport Assemblies INTRODUCTION NOTE Be sure to use the brushes that shipped with the machine to properly clean the parts. D.5 Make sure the main door switch is in the middle position. OPERATION C.2 Rinse all parts with clean 90 to 110 F (32 C to 43 C) water. Then place all parts in a sanitizing solution for at least 1 minute, then remove and let air dry completely before assembling in machine. D. Cleaning the Machine D.1 Using a detergent solution and the large barrel brush provided, clean the freezing cylinders by dipping the brush in the solution and brushing the inside of the freezing cylinders. Make sure to thoroughly clean the rear seal surfaces on the inside of the freezing cylinders. D.6 Manually move the cup assembly so that it can be cleaned. D.7 Remove the cup shield cover and remove the cup holder. Do not lose the lock washers when removing the parts for cleaning. MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 9

10 Section 2: Operation PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION D.8 Clean the shield, cup holder, and IR sensor. D.8 Install the cup holder and shield. 3. Cleaning Shadowbox and Ramp D.9 Wipe down the shadowbox and ramp. D.10 Shield IR Sensor Cup Holder Vacuum the surfaces if any toppings have dropped. E. Assembling Machine NOTE Total Lube or equivalent must be used when lubrication of machine parts is specified. The USDA and FDA require that lubricants used on food processing equipment must be certified for this use. Use lubricants only in accordance with the manufacturer s instructions. E.1 Make sure all parts have been allowed to air dry before assembling. Install the rear seal o-rings onto the augers. Lubricate the outside of the o-rings with a generous amount of sanitary lubricant. 10 AUTOVEND-I3 OPERATOR S MANUAL REV.1

11 Section 2: Operation E.2 Lubricate the inside of the adapter and install it onto the auger. DO NOT lubricate the outside of the rear seal. E.4 Screw the springs onto the studs in the plastic flights. The springs must be screwed into the flights completely to provide proper compression. INTRODUCTION E.5 OPERATION Install the two plastic flights onto the rear of the auger and insert it part way into the freezing cylinder. E.3 Lubricate the hex end of the auger with Total Blend. E.6 Install the remaining plastic flights, push the auger into the freezing cylinder and rotate slowly until the auger engages the drive shaft. MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 11

12 Section 2: Operation PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION E.7 Apply a thin layer of sanitary lubricant to the inside and outside of the auger support bushing. E.9 Apply a thin layer of sanitary lubricant to the o-rings on the spigot bodies and install the spigot bodies through the bottom of the front door. E.10 E.8 Fit the front door o-rings into the groove on the Install the bushing onto the rear of the front door. auger support and install the auger support into the front of the auger. Rotate the auger support so that one leg of the support points straight up. 12 AUTOVEND-I3 OPERATOR S MANUAL REV.1

13 Section 2: Operation E.11 Place the front door assembly on the mounting studs and the push front door against the machine carefully. Make sure the pins on the front door do not touch the legs of the auger supports. E.12 NOTE Secure the front door to the machine by placing the knobs on the studs and tightening until finger tight. Tighten in a crisscross pattern. Do not overtighten. Proper o-ring seal can be observed through the transparent front door. E.13 Install the spigot pins through the actuators and spigots. E.14 Install the rosette caps to the bottom of the front door. F. Sanitizing Sanitizing must be done after the machine is clean and just before the machine is filled with mix. Sanitizing the night before does not ensure sanitization the next day. However, you should always clean the machine and parts after using it. NOTE The United States Department of Agriculture and the Food and Drug Administration require that all cleaning and sanitizing solutions used with food processing equipment be certified for this use When sanitizing the machine, refer to local sanitary regulations for applicable codes and recommended sanitizing products and procedures. The frequency of sanitizing must comply with local health regulations. Mix sanitizer in quantities of no less than 2 gallons of 90 F to 110 F (32 C to 43 C) water. Allow sanitizer to contact the surfaces to be sanitized for 5 minutes. Any sanitizer must be used only in accordance with the manufacturer s instructions and to provide a 100 parts per million strength solution. F.1 Pull the main door safety switch outwards until it clicks. INTRODUCTION OPERATION MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 13

14 Section 2: Operation PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION F.2 On the vending interface, press and hold the screen in the upper left corner until a passcode screen is displayed. F.3 On the vending interface, access the passcode scree, enter 7654, and press ENTER. F.4 Prepare 2 gallons of sanitizing solution for each freezing cylinder. Following the sanitizer manufacturer s instructions for preparing the sanitizing solution. F.5 Install the carburetors into the hoppers so the lower tube is towards the right. Install the inserts into the regulators. Turn the inserts so the flow rates are set the number 3 position. F.6 Pour the sanitizing solution into the hoppers. F.7 Go to the clean state screen and enter the clean state on the left and right sides. Then turn the augers on. F.8 While the cylinders are being sanitized clean the hopper. Use a sanitized soft bristle brush dipped in sanitizing solution to clean the hopper sides, the carburetors, and the underside of the hopper covers. F.9 After the five minute timer expires, press the arrow button to go to the spigot operation screen. Press the Up buttons for the spigots, and drain the mix. F.10 The machine is now sanitized and ready for adding mix. Once drained, press the Down buttons to close the spigots. Then press the arrow button to go to the clean state screen and turn off the augers 14 AUTOVEND-I3 OPERATOR S MANUAL REV.1

15 Section 2: Operation G. Freeze Down Sanitize immediately before use. G.1 G.4 Press the arrow button to go to the freeze down screen. Allow the freezing cylinders to fill about 3/4 full, then press the freeze down buttons. INTRODUCTION Fill each hopper with at least 2.5 gallons of mix. G.2 Place a container under the spigots. Go to the spigot operation screen. Press the Up buttons for the spigots, and to allow the mix to flush out about 8 ounces (0.23 liters) of sanitizing solution and liquid mix. Then close the spigots G.3 Close and lock the doors. G.5 Press the Back button then press the Home button to go to the vending screen. G.6 When the freezing cycle ends, product is ready to serve. NOTE Make sure the product is ready before allowing customers to place orders. OPERATION MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 15

16 Section 2: Operation PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION H. Brushes for Cleaning Part Number Where Used Freezing cylinder Carburetor Front door, carburetor Front door, carburetor Front door, spigot holes Front door, side ports AUTOVEND-I3 OPERATOR S MANUAL REV.1

17 Section 2: Operation I. Lubrication Points Inside & Outside of Bushing INTRODUCTION O-Ring & Hex End of Auger OPERATION All O-Rings* ONLY Inside Metal Adapter MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 17

18 Section 3: Maintenance PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION Complete the following procedures daily to keep the machine clean and operating properly. Cleanliness of the machine affects the overall quality of the product and helps prevent unnecessary service calls. A. Cups & Cup Holders A.1 Wipe cup holder and the splash shields daily. A.2 Check the thumbscrews on the cup holders to ensure they are tight. Tighten as necessary. A.3 Make sure at least three cup tubes are filled with cups. Be sure to pull the cups apart before inserting them so they do not stick together. B. Splash Panels & Trays B.1 Wipe splash panels and remove and clean trays daily. C. Mix Hopper C.1 Remove any foam accumulation in the hoppers daily. Use a clean, sanitized utensil to remove and discard any foam. Make sure to thoroughly clean the area around the carburetor. C.2 Make sure the hopper is at least 3/4 full of mix. Add mix as necessary. C.3 Some mix types require that the carburetor be cleaned daily. Remove the regulator, clean and sanitize it and replace it. Make sure to set the flow rate to the 3 position. After removing the carburetor, reprime the freezing cylinder. Drain about 3/4 of the mix out of the freezing cylinder into a clean and sanitized container. Pour the mix into the hopper and allow mix to fill the freezing cylinder about 3/4 full. 18 AUTOVEND-I3 OPERATOR S MANUAL REV.1

19 Section 3: Maintenance D. Topping Assemblies D.1 Remove chutes and inspect for blockages daily. The chutes are held to the ramp by notched tabs. To remove, push the chute upwards and pull it outwards. D.2 Check the topping levels and add toppings as necessary. E. Ramp & Spoons E.1 Remove any spilled toppings and wipe clean daily. E.2 Check the level of spoons in the dispenser and add enough to fill at least one section. INTRODUCTION OPERATION MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 19

20 Section 4: Troubleshooting PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION 20 AUTOVEND-I3 OPERATOR S MANUAL REV.1

21 Section 4: Troubleshooting If an the vending interface shows an out of order screen, complete the following checks before contacting Stoelting White Glove Service. Out of Order screen Make sure there is a minimum of three tubes full of cups. Insert a maximum of 30 cups into each tube. When inserting, pull them apart slightly so they are not stuck together. Discard any damaged cups. Fill the balance of the hopper with new/fresh mix. Drain 48 oz. from the barrel to ensure the proper air-to-mix ratio INTRODUCTION OPERATION Remove any foam sitting on top of the liquid mix in the hopper Thoroughly clean the mix inlet regulator and reinstall it. Contact Stoelting White Glove Service for further assistance for all other alerts. Yes Make sure there are no objects in the shadowbox and remove them if necessary. Make sure the thumb screws on the cup holder assemblies are tight. Tighten as necessary. Is there still an alert? No Continue normal operation. MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 21

22 Section 5: Replacement Parts PARTS TROUBLESHOOTING MAINTENANCE OPERATION INTRODUCTION A.1 Auger Shaft & Front Door Parts Part Description Quantity Bushing - Front Auger Support Auger Flight Knob - Front Door (Black) O-Ring - Outside Spigot - Black (5 Pack) O-Ring - Top & Bottom Center Spigot - Black (5 Pack) O-Ring - Middle Center Spigot - Black (5 Pack) O-Ring - Rear Seal - Black (5 Pack) O-Ring - Front Door - Red Seal - Rear Auger - Black Spring - Auger Flight Door w/pins Spigot Body - Center Spigot Body - Outer Support - Front Auger Auger Shaft AUTOVEND-I3 OPERATOR S MANUAL REV.1

23 Section 5: Replacement Parts A.2 Trays, Bins & Hopper Parts INTRODUCTION OPERATION Part Description Quantity 9003 Tray - Topping Overfl ow Tray - Drip Topping Bin - Right w/agitator Topping Bin - Left Topping Bin - Right Topping Bin - Left w/agitator * Cover - Hopper O-Ring - Carburetor Tray - Drain Carburetor Cover - Cup Tubes 1 MAINTENANCE TROUBLESHOOTING PARTS REV.1 AUTOVEND-I3 OPERATOR S MANUAL 23

24 DOMESTIC WARRANTY (Including Mexico) 1. Scope: Stoelting, A Vollrath Company ( Stoelting ) warrants to the first user (the Buyer ) that the Stoelting-branded freezer equipment (the Equipment ) will be free from defects in materials and workmanship under normal use and proper maintenance for the period listed below in the Warranty Period section. All warranty periods begin on the date of original install or one (1) year from the shipping date, whichever occurs first. This warranty is subject to all conditions, exceptions, and limitations contained herein. 2. Disclaimer of Other Warranties: THIS WARRANTY IS EXCLUSIVE; AND STOELTING HEREBY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE. 3. Remedies: Stoelting s sole obligations, and Buyer s sole remedies, for any breach of this warranty shall be, at Stoelting s option, one of the following: repair or replacement of the affected component at Stoelting s plant in Kiel, Wisconsin, or refund of the purchase price of the affected Equipment. Stoelting, through an Authorized Stoelting Provider, will deinstall/reinstall the affected component from/into the equipment ( Labor ) for the period listed below in the Warranty Period section. These obligations/remedies are subject to the conditions that Buyer (a) signs and returns to Stoelting, upon installation, the Start-Up and Training Checklist for the affected equipment, (b) gives Stoelting prompt written notice of any claimed breach of warranty within the applicable warranty period, and (c) delivers the affected equipment to Stoelting or its designated service location, in its original packaging/crating, also within that period. Buyer shall bear the cost and risk of shipping to and from Stoelting s plant or designated service location. 4. Warranty Period: Equipment Part Part Warranty Period Labor Warranty Period Soft Serve & Shake Freezing Cylinders Hoppers Compressors Drive Motors Speed Reducers Augers Evaporator Five (5) Years Twelve (12) Months Frozen Uncarbonated Compressors Beverage Drive Motors Speed Reducers Freezing Cylinders Hoppers Compressors Five (5) Years Twelve (12) Months Custard & Batch Drive Motors Speed Reducers Beaters Auger Shafts Two (2) Years Twelve (12) Months Dipping Cabinets & Display Cabinets All components Twelve (12) Months Twelve (12) Months Compressors Five (5) Years Frozen Beverage / Electronic Board Three (3) Years Granita Dispenser All other components Two (2) Years Twelve (12) Months AutoVend All components Twelve (12) Months Twelve (12) Months Crème Whippers Compressors Motors Condensers Two (2) Years Twelve (12) Months All equipment All other components not specified above Twelve (12) Months Twelve (12) Months Page 1 of 2 SFWARR-013 Revision AUTOVEND-I3 OPERATOR S MANUAL REV.1

25 DOMESTIC WARRANTY (Including Mexico) 5. Conditions: a) If the date of the original installation cannot be verified, these warranty periods begin one (1) year from the shipping date. It is the responsibility of the seller to disclose this information to the Buyer at the time of sale. b) Stoelting shall not be responsible to provide any remedy under this warranty with respect to any component that fails by reason of negligence, abnormal use, misuse or abuse, faulty repair made by others, use with parts or equipment not manufactured or supplied by Stoelting, any modification or alteration of any parts or equipment, or damage in transit. c) This warranty is valid only if the Equipment is installed and serviced by an Authorized Stoelting Provider and only if new, genuine Stoelting parts are used. d) The Equipment installation location must have suitable conditions as explained in the Stoelting operators manual, specification sheet, and/or technical manual including but not limited to, ambient temperature, water supply parameters, and space requirements. e) The Authorized Stoelting Provider must return defective parts, at Stoelting s discretion, for credit. f) Any refrigerant other than that specified on the Equipment model identification nameplate voids this warranty. 6. Exceptions: This warranty does NOT cover any of the following a) Costs associated with installation labor, disposal of equipment being replaced, and shipping costs of replacement parts or Equipment. b) Cleaning, maintenance or lubrication of the Equipment as outlined in the Stoelting operators manual. c) This warranty does not extend to parts, sometimes called wear parts, which are generally expected to deteriorate and to require replacement as equipment is used, including but limited to o-rings, auger flights, auger seals, auger support bushings, and drive belts. All such parts are sold AS IS. d) External components including but not limited to hoses, piping, or electrical equipment. e) Labor and travel charges due to return trips or waiting if the Authorized Stoelting Provider is prevented from promptly starting service work upon arrival. This exception includes labor charges incurred for limited access facilities including, but not limited to, government and military buildings, and airports. f) Failure, damage, or repairs due to faulty installation, misapplication, abuse, lack of service, or improper service, unauthorized alteration, improper operation as indicated in the Stoelting operators manual, including but not limited to failure to properly assemble and/or clean, improper tool usage, or use of unapproved lubrication, or cleaning and sanitizing supplies. g) Any costs associated with electricity, including utility increases, from any reason whatsoever. h) Damage resulting from the use of refrigerant other than that specified on the Equipment model identification nameplate. i) The use of this equipment as a rental asset negates all warranties associated with the equipment. j) Any special, indirect or consequential property or commercial damage of any nature whatsoever, if the jurisdiction allows this exclusion. k) Costs not covered by the Stoelting Travel Pay policy. Stoelting covers only the first trip travel which is a flat rate by mileage oneway from the service company s home location to the job site. The flat rate is calculated as follows: o 0-50 Miles $85 o Miles $127 o Miles $165 o Over 160 Miles The maximum reimbursed by Stoelting is $165 Any travel costs not covered may be invoiced to the customer. 7. Limitations: THE REMEDIES SET FORTH IN THIS WARRANTY SHALL BE THE SOLE LIABILITY STOELTING AND THE EXCLUSIVE REMEDY OF BUYER WITH RESPECT TO EQUIPMENT SUPPLIED BY STOELTING; AND IN NO EVENT SHALL STOELTING BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING AS EXAMPLES BUT NOT INTENDED TO BE LIMITED TO DOWNTIME, OVERHEAD, MATERIALS, PERFORMANCE PENALTIES, LOST SALES, LOST PROFITS, PRODUCT LOSS, OR PROPERTY DAMAGES, WHETHER FOR BREACH OF WARRANTY OR OTHER CONTRACT BREACH, NEGLIGENCE OR OTHER TORT, OR ON ANY STRICT LIABILITY THEORY. Page 2 of 2 SFWARR-013 Revision REV.1 AUTOVEND-I3 OPERATOR S MANUAL 25

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